pd90506/dsh-web-notification

安装

host:  agent/status (running→idle) + approval/request (observe-only) events
        -> bounded in-memory queue -> GET /__dsh-web-notification/poll?after=<seq>
client: polls with a monotonic cursor (every tab sees every item)
        -> permission + visibility gate
        -> new Notification("Task complete", { body: "deploy done finished its turn" })

把 pd90506/dsh-web-notification 加入你的 DSH 配置（web profile）即可启用。